string

Array
(
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        (
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            [level] => 2
            [path] => 1/2/140
            [position] => 7
            [is_active] => 1
            [is_anchor] => 1
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)
Array
(
    [0] => Array
        (
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            [type_id] => simple
            [created_at] => 2016-10-18 16:17:41
            [updated_at] => 2022-04-07 15:11:11
            [sku] => IP13943
            [name] => Audubon's American Magpie
            [price] => 574.0000
            [image] => /I/P/IP13943_2.jpg
        )

    [1] => Array
        (
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            [type_id] => simple
            [created_at] => 2017-06-09 05:02:49
            [updated_at] => 2022-04-07 16:33:04
            [sku] => IP14248
            [name] => Audubon's American Magpie II
            [price] => 286.0000
            [image] => /I/P/IP14248_1.jpg
        )

    [2] => Array
        (
            [status] => 1
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            [type_id] => simple
            [created_at] => 2019-05-03 18:52:29
            [updated_at] => 2022-04-07 16:33:03
            [sku] => IP14207
            [name] => Audubon's American Magpie in Gold
            [price] => 514.0000
            [image] => /i/p/ip14207.jpg
        )

)